Sony STR-AV220 Operating Instructions

Pages 8

Year 1990

Language(s)

of 8

Sony STR-AV220 Specification

The Sony STR-AV220 is a stereo receiver designed to provide high-quality audio performance for home entertainment systems. It features an integrated amplifier with a power output capable of delivering robust sound across various audio sources. The receiver supports multiple input options, including phono, CD, and tape, allowing seamless connectivity with different audio devices. With its AM/FM tuner, users have access to a range of radio stations, enhanced by the unit's precise tuning capabilities for clear reception.

The STR-AV220 is equipped with a sophisticated equalizer, enabling users to adjust bass, midrange, and treble frequencies to tailor the sound output to their preferences. Its design includes user-friendly controls and a clear display for ease of operation, ensuring a straightforward interface for managing audio settings. The receiver's construction emphasizes durability and reliability, with a sleek design that complements modern home audio setups.

Connectivity options are further enhanced by the inclusion of speaker terminals that support multiple speaker configurations, offering flexibility in creating a personalized audio environment. The Sony STR-AV220 provides a headphone jack for private listening experiences, ensuring versatility in its applications. Overall, this stereo receiver combines functionality with audio fidelity, making it a suitable choice for those seeking an effective and reliable component in their home audio system.

Sony STR-AV220 F.A.Q.

How do I reset the Sony STR-AV220 to factory settings?

To reset your Sony STR-AV220 to factory settings, turn off the receiver and unplug it from the power source for about 30 seconds. Then, plug it back in and turn it on while holding down the power button for approximately 5 seconds until you see "Clear" or "Factory Reset" on the display.

What should I do if there is no sound coming from my Sony STR-AV220?

First, check that all cables are connected properly. Ensure the speakers are plugged into the correct terminals and that the input source is correctly selected. Also, verify that the mute function is not activated and that the volume is turned up.

How can I improve the FM radio reception on my Sony STR-AV220?

To improve FM reception, ensure the FM antenna is fully extended and positioned for the best signal reception. You can also try repositioning the antenna or using an outdoor FM antenna for better reception.

Why does my Sony STR-AV220 keep turning off by itself?

This issue could be caused by overheating or a short circuit. Ensure the receiver has proper ventilation and is not placed in a confined space. Check all speaker wires for any shorts or frays. If the issue persists, consider having the unit serviced by a professional.

How do I connect my Sony STR-AV220 to a TV?

Connect the audio output of your TV to the audio input of the Sony STR-AV220 using RCA cables. Make sure to select the correct input source on the receiver to hear the TV audio.

Can I use Bluetooth with the Sony STR-AV220?

The Sony STR-AV220 does not have built-in Bluetooth capabilities. However, you can use a Bluetooth audio adapter connected to the auxiliary input to stream audio wirelessly.

What is the correct speaker impedance for the Sony STR-AV220?

The Sony STR-AV220 is designed to work with speakers that have an impedance of between 8 to 16 ohms. Using speakers outside this range can cause damage or affect performance.

How do I perform regular maintenance on my Sony STR-AV220?

Regular maintenance includes dusting the exterior with a soft cloth, ensuring ventilation openings are clear, and periodically checking connections for wear or looseness. Avoid using harsh chemicals or water on the unit.

How can I troubleshoot distortion in audio playback on my Sony STR-AV220?

Check that all cables are properly connected and not damaged. Ensure that the speakers are compatible with the receiver's impedance rating. Also, verify that the audio source is not at fault by testing with another source.

Why is my Sony STR-AV220 not responding to the remote control?

First, ensure that the remote control has fresh batteries and is pointed directly at the receiver. Check for any obstructions between the remote and the receiver. If the issue persists, try resetting the remote or consult the manual for further troubleshooting steps.